Patents by Inventor Richard M. Leonard

Richard M. Leonard has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Mounting sleeve for video apparatus deflection yoke
    Patent number: 4786973
    Abstract: A display system for a video apparatus includes a cathode ray tube and a deflection yoke adapted to be adhesively mounted to the cathode ray tube. A flexible sleeve is removably attached to the tube between the yoke and the tube and closely conforms to the tube contour. The yoke is adhesively mounted to the sleeve rather than directly to the tube in order to permit removal and replacement of the deflection yoke without causing damage to the tube.
    Type: Grant
    Filed: August 19, 1987
    Date of Patent: November 22, 1988
    Assignee: RCA Licensing Corporation
    Inventors: Brian E. Lock, Mark Galambus, Richard M. Leonard